Basalt Monolith + Sydri, Galvanic Genius + Training Grounds

Mana needed: {U}

WUB identity

Commander legal

The 3 combo pieces

What must be in place

Basalt Monolith does not have summoning sickness.

How to execute it

  1. Activate Sydri's first ability by paying {U}, making Basalt Monolith a 3/3 artifact creature until end of turn.
  2. Activate Basalt Monolith's first ability by tapping it, adding {C}{C}{C}.
  3. Activate Basalt Monolith's last ability by paying {1}, untapping it.
  4. Repeat.

What the combo produces